Wesdome Intersects 3.1 g/t Gold over 106.5 Metres at Shawkey 10, Significantly Expanding the Mineralized System

Original announcement by tmx on

Company
Wesdome Gold Mines Ltd.
Ticker
WDO
Exchange
TSX
Region
Quebec
Primary commodity
Gold
Secondary commodities
None reported
Document categories
Drill results, Other
Extracted
2026-09-23 02:19:54 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Wesdome has reported significant gold drill results at the Shawkey 10 target within the Kiena mine, headlined by an intercept of 3.1 g/t Au over 106.5 metres. The results expand the interpreted thickness of the diorite host rock and demonstrate high-grade quartz-tourmaline vein intervals, supporting the potential for a larger Kiena East mineralized corridor.

Reasoning: The intercept of 3.1 g/t Au over 106.5m is a high-materiality expansion result that significantly improves the geological model and target volume at Shawkey 10.

Positive factors

  • Significant grade-thickness expansion vs historical S-21-831
  • Expansion of interpreted diorite host thickness from 80m to >200m
  • High-grade intercepts (20.4 g/t Au) within a broad mineralized zone
  • Perpendicular drill orientation improving structural understanding
  • QA/QC protocols and certified lab (ALS) disclosed

Negative factors

  • Early stage growth target with high uncertainty regarding structural connectivity

Facts used in scoring: 5

Classification and evidence

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: The results expand the interpreted thickness of the diorite host from 80m to over 200m and extend the mineralized system.

Evidence · text

“expanded the interpreted thickness of the prospective diorite host from approximately 80 metres to more than 200 metres”

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: The release details laboratory (ALS), QA/QC methods (blanks, standards, duplicates), and QP sign-off.

Evidence · text

“Analytical work is performed by ALS Minerals of Val-d'Or (Québec), a certified commercial laboratory”

Bonanza Interceptpositive

Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: The 20.4 g/t Au intercept is exceptionally high for this deposit type.

Evidence · table

“20.4”

Context: 10.8

Extracted facts

Stored fact records: 5. Some facts used in scoring do not have a stored record.

Drill Results (5)

SH-26-001Kiena East · goldGrade: 3.1Grade Unit: g/tIntercept: 106.5 mView all details
Link to this fact

Identity

Hole ID
SH-26-001
Project
Kiena East
Commodity
gold
Region
canada_qc
Reported Region
canada_qc
Ticker
WDO

Geometry

Grade
3.1
Grade Unit
g/t
Intercept
106.5 m
From
387 m
To
493.5 m
Intercept Depth
387 m

Classification

Program
exploration
Sample Type
drill
Group ID
SH-26-001:387-493.5
Mining Method
underground

Location

Location
Shawkey 10
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Large intercept with strong grade-thickness product.

Positive factors

  • Broad high-grade intercept
  • Significant expansion of host rock thickness

Evidence · table

“3.1”

Context: 106.5

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

SH-26-001Kiena East · goldGrade: 20.4Grade Unit: g/tIntercept: 10.8 mView all details
Link to this fact

Identity

Hole ID
SH-26-001
Project
Kiena East
Commodity
gold
Region
canada_qc
Reported Region
canada_qc
Ticker
WDO

Geometry

Grade
20.4
Grade Unit
g/t
Intercept
10.8 m
From
419.8 m
To
430.6 m
Intercept Depth
419.8 m

Classification

Program
exploration
Sample Type
drill
Group ID
SH-26-001:419.8-430.6
Mining Method
underground

Location

Location
Shawkey 10
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: High-grade intercept within the broader zone.

Positive factors

  • Bonanza-style grade

Evidence · table

“20.4”

Context: 10.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

SH-26-001Kiena East · goldGrade: 5.6Grade Unit: g/tIntercept: 6.2 mView all details
Link to this fact

Identity

Hole ID
SH-26-001
Project
Kiena East
Commodity
gold
Region
canada_qc
Reported Region
canada_qc
Ticker
WDO

Geometry

Grade
5.6
Grade Unit
g/t
Intercept
6.2 m
From
387 m
To
393.2 m
Intercept Depth
387 m

Classification

Program
exploration
Sample Type
drill
Group ID
SH-26-001:387-393.2
Mining Method
underground

Location

Location
Shawkey 10
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Solid grade intercept.

Positive factors

  • Strong grade

Evidence · table

“5.6”

Context: 6.2

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

SH-26-001Kiena East · goldGrade: 8.6Grade Unit: g/tIntercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
SH-26-001
Project
Kiena East
Commodity
gold
Region
canada_qc
Reported Region
canada_qc
Ticker
WDO

Geometry

Grade
8.6
Grade Unit
g/t
Intercept
3.1 m
From
847 m
To
850.1 m
Intercept Depth
847 m

Classification

Program
exploration
Sample Type
drill
Group ID
SH-26-001:847-850.1
Mining Method
underground

Location

Location
Shawkey 10
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: High grade intercept.

Positive factors

  • High grade

Evidence · table

“8.6”

Context: 3.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

SH-26-001Kiena East · goldGrade: 1.6Grade Unit: g/tIntercept: 23.4 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
SH-26-001
Project
Kiena East
Commodity
gold
Region
canada_qc
Reported Region
canada_qc
Ticker
WDO

Geometry

Grade
1.6
Grade Unit
g/t
Intercept
23.4 m
From
914 m
To
937.4 m
Intercept Depth
914 m

Classification

Program
exploration
Sample Type
drill
Group ID
SH-26-001:914-937.4
Mining Method
underground

Location

Location
Shawkey 10
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2023-05-23T00:00:00.000Z

Dates

Event date
2026-09-16T00:00:00.000Z

Reasoning: Broad low-grade intercept at depth.

Positive factors

  • Significant width

Evidence · table

“1.6”

Context: 23.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.